Solid-phase synthesis carriers are widely used in the development and production of biologically active peptides, amino acids, and proteins, without the need for intermediate separation and detection, simplifying and accelerating multi-step synthesis, improving product yield and reaction efficiency;
As a manufacturer of Solid-phase synthesis carriers, we are able to supply you good quality products at competetive price.
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98% Solid Block Propolis Resin Extract High Flavonoids ISO Approved
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
Factory Supply 100% Natural Pure Alcohol soluble Refined Propolis Extract Resin Place of Origin: Xuchang Brand Name: Super-Sweet Certification: ISO, GMP, HACCP, Kosher, FDA Model Number: 3001 Minimum Order Quantity: 500kgs Price: 19 Packaging Details: 1kgs/foil bag, 20bags/BOTTLE Delivery Time: 10 Payment Terms: T/T Supply Ability: 360 Health care natural purifed propolis Propolis is known as "purple gold", is bees collected the vegetative shoot and trunk of the resin and mixed with their mandibular gland secretions and beeswax mixed into a with aromatic odor colloidal solids. Propolis has strong bacteriostasis
CAS 1321-74-0 HS 2902909000 200L/DRUM,12.96tons/20'container Divinylbenzene is a hydrocarbon organic substance, which is a very useful cross-linking agent, widely used in ion exchange resin; Leaving the exchange membrane; ABS resin; Polystyrene resin; Unsaturated polyester resin; Synthetic rubber, etc.. Application Of Divinylbenzene Cas 1321-74-0 1.Used as raw material for resin, paint and special rubber Organic synthesis. Divinylbenzene has two ethylenes, which can be copolymerized to form a three-dimensional structure of insoluble and immiscible polymer. Therefore, it is a very useful cross-linking agent, widely used in ion exchange resin; Leaving the exchange membrane; ABS resin; Polystyrene resin; Unsaturated polyester resin; Synthetic rubber; Wood processing; Carbon processing, etc
WQ-869 Specification of Water Based Solid Acrylic Resin Confidential It is recommended that WQ-869 and Joncryl@HPD696 are replaceable to each other as they have the same performances (Joncryl @HPD696) WQ-869 is a high molecular composition acrylic resin which can improve pigment dispersition, maintain a fine gloss and sustain paint stability. The combination of high pigment loading and low viscosity will allow the manufacturers to strength color settlement with delicate gloss finish, meanwhile, the formulating flexibility will not be decreased in one way or another. Paint made from WangQin acrylic polymers and resins is superior to any traditional resins with regard to liquid flow, stability, gloss finish and solubility. The paint processing control and stringent quality assurance have guaranteed a consistent and reliable product quality. Whether applied to screen printing, flexo printing or gravure printing, WangQin acrylic resin is capable of ensuring superior adhesion, sharpness and color rich diversity. Those benefits are well competing with brands such as BASF, HANWHA but also providing significantly and enhanced performances and improved adds-on value for investment from cost point of view. Considering similar product performances and much more cost-effective factors, it is recommended to use WangQin Water based HANWHA: S-70, S-120, S-820, S-20 WQ-869 Key Features & Benefits: Excellent Pigment Dispersition High Transparency and Super gloss efficiency Long-life Color Endurance High Molecular Weight General Information: Classic Physical Characteristics Appearance Transparent Solid Solid Content >99% Acid Value 215 Softening Point() 155 Average Molecular Weight 16500 Tg ( 102
SOLID THERMOPLASTIC ACRYLIC RESIN TKA66 Properties Appearance White granular Solid Content 100 Softening Point 141145 Acid Value mgKOHg 405 Tg 50 mpas 25Viscosity 20004300 51 in toluene Solubility It is soluble in esterketone and aromatics It is insoluble in 200 gasoline and alcohol Characters 1Good gloss and hardness 2Good compatibility with CAB 3Good resistance to weather or chemicals 4Good leveling and no after tack 5Good pigment dispersion
A type of basic resin.It is colorless or light yellow with low toxicity.It is widely in many fields such as coating,paint and antisepticising. Brand: Solid epoxy resin CYD-011 Epoxy equivalent(g/eq): 450~500 Hydrolysable chlorine, wt% : 0.1 Softening point(C):60~70 Soluble viscosity  (25C): D~F Volatile, wt% 0.6 Color (gardner) 0.5 Equivalent to the product of other company: DER671(DOW);1001(SHELL);NPES901;E-20
FEATURES good Gloss & Gloss retention, very light Color I non yellowing characteristics (Isocyanate currant selective). Medium Tg and molecular weight I good drying and forms hard and moderately flexible film. Good pigment wet ability, good leveling and excellent adhesion to various surfaces APPLICATION Type of Resin Color / Clarity Solvent Solids OH Content(%) Viscosity(Gardner Tube @25C) Acid Value on solids Color (Gardner) Hydrocarbons Mineral Spirits Alcohols Esters Ketones Xylene / Toluene: Soluble Limited Complete Soluble Various grades of Isocyanides containing currants depending on their intended use. Other cases should be ascertained by the end user for the compatibility before use. COMPATIBILITY DATA Packing: 190Kgs net: 200 lit Mild steel drums. DELIVERY FORM DETAIL: 60% (XYLENE) minimum 12 months when stored under ambient storage conditions.
Oleoresin offered by us is a resin and a hydrocarbon secretion of plants, particularly coniferous trees. These are valued for their chemical properties and in production of products like adhesives, food glazing agents and varnishes. Further, these are also used for organic synthesis as well as constituents of incense and perfumes. The range of Oleoresin include labdanum (soft blackish-brown resinous exudate from rockroses that are used in perfumes as a fixative), balsam (various fragrant oleoresins finding usage in medicines and perfumes), gum turpentine (obtained from conifers especially pines), copaiba balsam (an oleoresin that is used in varnishes & ointments), gum labdanum (dark brown to greenish oleoresin having fragrant odor and usage as fixative in perfumes) and oleoresin capiscum (oleoresin extracted from capsicum pepper plant).
